Patents by Inventor James Clemmons

James Clemmons has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Direct current link inductor for power source filtration
    Publication number: 20070115085
    Abstract: An inductor with a primary winding on a magnetic core that produces a primary magnetic field H1 with a current I1 has an electromagnetic field source that generates a secondary magnetic field H2 in the core that opposes the primary magnetic field H1 to produce a low net magnetic field HNET in the core to prevent magnetic saturation of the core.
    Type: Application
    Filed: November 18, 2005
    Publication date: May 24, 2007
    Inventor: James Clemmons
  • High efficiency DC link inductor
    Publication number: 20060055568
    Abstract: An improved inductor for a DC link that has an auxiliary winding for inducing an opposing magnetic field in a magnetically permeable core with an auxiliary DC current that opposes a magnetic field that a primary winding for the inductor induces along a magnetic path in the core with a DC component of current to reduce magnetic saturation of the inductor due to the DC component.
    Type: Application
    Filed: August 17, 2004
    Publication date: March 16, 2006
    Inventor: James Clemmons